Results 81 to 90 of about 421,018 (376)

Electron Spin Resonance of the Yb 4f moment in Yb(Rh1-xCox)2Si2

, 2012
[published in Phys. Rev. B 85, 035119 (2012)] The evolution of spin dynamics from the quantum critical system YbRh2Si2 to the stable trivalent Yb system YbCo2Si2 was investigated by Electron Spin Resonance (ESR) spectroscopy.
Geibel, C., Gruner, T., Klingner, C., Krellner, C., Sichelschmidt, J., Steglich, F.   +5 more
core   +1 more source

ESR dosimetry of optically bleached quartz grains extracted from Plio- Quaternary sediment: Evaluating some key aspects of the ESR signals associated to the Ti-centers

, 2015
The present study aims at investigating several key aspects of ESR dose reconstruction of quartz grains based on the analysis of the Ti-center: (i) the evaluation of the ESR intensity, (ii) its impact on measurements precision, and (iii) the potential of
M. Duval, V. Guilarte
semanticscholar   +1 more source

Age of the oldest hominin settlements in Spain: Contribution of the combined U-series/ESR dating method applied to fossil teeth

, 2012
This paper presents a synthesis of the combined Uranium-Series/ESR age results obtained on fossil teeth from several Early Pleistocene archaeological and/or palaeontological Spanish localities: Atapuerca Gran Dolina TD-6, Fuente Nueva-3, Barranco Leon ...
Mathieu Duval, Christophe Falguères, Jean‐Jacques Bahain   +2 more
openalex   +3 more sources

Nucleation‐Controlled Reconstruction of CuOx for Selective CO2 Electroreduction

Advanced Functional Materials, EarlyView.
The ratio of oxygen vacancies (Ov) and exposed Cu2O (111)/(200) of CuOx precatalyst is modulated by nucleation control of Cu(OH)2 precursor. Low Ov ratio and high ratio of Cu2O (111)/(200) in slow‐nucleated CuOx reconstructs to high‐coordinated oxide‐derived copper (OD‐Cu) during electrochemical CO2 reduction reaction (CO2RR) and exhibits enhanced ...
Ying Ying Ch'ng, Zhipeng Ma, Ming Zhang, Shujie Zhou, Varun Kundi, Priyank Vijaya Kumar, Wenyu Zhong, Yuwei Yang, Jitraporn Vongsvivut, Qinfen Gu, Xiaoxuan Luo, Lixue Jiang, Rahman Daiyan, Zhaojun Han, Rose Amal   +14 more
wiley   +1 more source

Summary of the proceedings of the International Forum 2018: “Value-based radiology”

Insights into Imaging, 2019
The International Forum, established by the European Society of Radiology (ESR), aims to discuss important topics in the field of radiology with radiological partner societies from outside Europe.
European Society of Radiology (ESR)
doaj   +1 more source

Utility of a field deployable qPCR instrument for analyzing freshwater quality

Agrosystems, Geosciences & Environment, 2021
A significant limitation of quantitative real‐time polymerase chain reaction (qPCR) technology for environmental research has been the lack of portability of the amplification and detection equipment needed to perform qPCR assays in the field.
Craig Billington, Gayan Abeysekera, Paula Scholes, Paul Pickering, Liping Pang   +4 more
doaj   +1 more source

Electron Spin Resonance in a Two-Dimensional Fermi Liquid with Spin-Orbit Coupling

, 2015
Electron spin resonance (ESR) is usually interpreted as a single-particle phenomenon protected from the effect of many-body correlations. We show that this is not the case in a two-dimensional Fermi liquid (FL) with spin-orbit coupling (SOC).
Imran, Muhammad, Maiti, Saurabh, Maslov, Dmitrii L.   +2 more
core   +1 more source

Why could Electron Spin Resonance be observed in a heavy fermion Kondo lattice? [PDF]

, 2009
We develop a theoretical basis for understanding the spin relaxation processes in Kondo lattice systems with heavy fermions as experimentally observed by electron spin resonance (ESR).
A. Kutuzov, A. M. Skvortsova, A. S. Kutuzov, A.H. Nevidomskyy, B. I. Kochelaev, B.I. Kochelaev, C. Geibel, E. Abrahams, F. Steglich, J. Sichelschmidt, J. Sichelschmidt, J. Sichelschmidt, J. Wykhoff, J. Wykhoff, J.G.S. Duque, N.G. Fazleev, O. Stockert, O. Trovarelli, P. Gegenwart, P. Gegenwart, P. Schlottmann, P.W. Anderson, Q. Si, S. I. Belov, S.E. Barnes, U. Köhler, U. Schaufuss, Z. Hossain   +27 more
core   +3 more sources

Spin‐Dependent Generation of Surface‐Bound Radicals Toward Selective and Long‐Lasting Water Purification

Advanced Functional Materials, EarlyView.
This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang, Zhonglin Chen, Jimin Shen, Pengwei Yan, Jing Kang, Binyuan Wang, Shengxin Zhao, Xiaoguang Duan   +7 more
wiley   +1 more source

Magnetic Studies of End-Chain Spin Effects in the Haldane Gap Material Ni(C3H10N2)2N3(ClO4)

, 1998
Electron spin resonance (ESR), at 9, 94, and 190 GHz, and magnetization studies on polycrystalline, powder, and ultrafine powder samples of Ni(C3H10N2)2N3(ClO4) (NINAZ) have revealed several effects arising from the Haldane phase.
Adair, J. H., Bell, N. S., Brunel, L. -C., Chou, L. -K., Fanucci, G. E., Granroth, G. E., Krzystek, J., Maegawa, S., Meisel, M. W., Talham, D. R., Ward, B. H.   +10 more
core   +1 more source